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Hello all, I really need your help with this. My 311 keeps bringing the mobile data authentication failed stuff since this morning. I have tried the reset settings stuff by using the dial up suggested by one of us. It worked once before but now its failed. Also, 3.5G icon is not appearing.

hi!i am a new user to the site and i have a problem like you had.....i.e. i am not able to find the square root option on my cell asha 311 .as a matter of fact no option .if only you could help me with it ...please waiting for ur reply plzzzz help !!!!!

nishtha23 wrote:hi!i am a new user to the site and i have a problem like you had.....i.e. i am not able to find the square root option on my cell asha 311 .as a matter of fact no option .if only you could help me with it ...please waiting for ur reply plzzzz help !!!!!

Nokia Asha 311 supports basic or standard calculator only. If you have brilliant ideas that will also benefit other users, you may share this with the proper department. You may reach them through here: https://ideasproject.com/

hi, I got a little problem with my 311. I tried browsing the internet with wi-fi but the devices request data packets even if already connected to wi-fi and data packet switch already disabled. as well as the opening nokia store to get an application that I want. so that my pulse was so fast exhausted.

i'am from Indonesia..

so please guidance and assistance to me from the moderator and expert nokia..

This is a known issue present in DP2 devices. When your operator sends you configuration settings, if you save them or discard them, the problem will appear where many apps just stop connecting over WiFi.So all that you can do is to restore the device back to factory settings (full restore) and then add the configuration settings manually and don't accept settings sent by the operator.

Hello, I just recently bought a Nokia Asha 311 and then decided to perform a software update. While the update was on-going, I accidently pressed the power button. Now my phone won't connect and the Device Recovery Option is not working too. My phone displays a TEST MODE logo only. Pleae help.